Sleep Apnea and Risk of Peptic Ulcer Bleeding: A Nationwide Population-based Study Tsu-Hui Shiao, MD, Chia-Jen Liu, MD, Jiing-Chyuan Luo, MD, Kang-Cheng Su, MD, Yuh-Min Chen, MD, PhD, Tzeng-Ji Chen, MD, PhD, Kun-Ta Chou, MD, Guang-Ming Shiao, MD, Yu-Chin Lee, MD The American Journal of Medicine Volume 126, Issue 3, Pages 249-255.e1 (March 2013) DOI: 10.1016/j.amjmed.2012.08.017 Copyright © 2013 Elsevier Inc. Terms and Conditions
Figure 1 Flow diagram demonstrating the follow-up process in the current study. The American Journal of Medicine 2013 126, 249-255.e1DOI: (10.1016/j.amjmed.2012.08.017) Copyright © 2013 Elsevier Inc. Terms and Conditions